Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Drop-On Design Doubles The Opening

Doubles the mag well opening. Machined from solid, lightweight aluminum, closely matches the contour of the pistol grip. Easily installed or removed in only minutes, without modifications to your pistol.

“GLOCK” is a federally registered trademark of Glock, Inc. and is one of many trademarks owned by Glock, Inc. or Glock Ges.m.b.H.  Brownells is an independent dealer of parts and accessories for Glock® pistols, and is not affiliated with or endorsed by Glock, Inc. or Glock Ges.m.b.H.  The use of Glock on this page is merely to advertise the sale of Glock parts or components.  As indicated in the product descriptions, not all parts and accessories on this site are official Glock products.


Big Book Catalog, Issue:67, Page:216
Law Enforcement / Police Store, Issue:09, Page:045
Mini-Catalogs, Issue:01, Page:010
New Product Supplement, Issue:492, Page:000
Personal Protection, Issue:01, Page:020

SPECS: Aluminum anodized, black. 1-3/8" (2.5cm) wide, 2-5/8" (6.6cm) long. 1.1 oz. (30 g) wt. Fits Glock® 17, 22, 24, 34 and 35. The JP Mag Well is compatible with Gen. 4 Glock frames, but not when used with back strap accessories.

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